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// distributed with this work for additional information
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// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
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package org.apache.impala.analysis;

import org.apache.impala.common.AnalysisException;

/**
 * Represents an ALTER VIEW v SET OWNER [USER|ROLE] owner statement.
 */
public class AlterViewSetOwnerStmt extends AlterTableOrViewSetOwnerStmt {
  public AlterViewSetOwnerStmt(TableName tableName, Owner owner) {
    super(tableName, owner);
  }

  @Override
  protected void validateType(TableRef tableRef) throws AnalysisException {
    if (!(tableRef instanceof InlineViewRef)) {
      throw new AnalysisException(String.format(
          "ALTER VIEW not allowed on a table: %s", tableName_));
    }
  }
}
